OPCUS Wireless Video Doorbell Camera Security

【Rechargeable Battery & Stable Connection】SUGARDAY wireless doorbell camera with built-in battery and low power consumption, long-lasting power per charge. The doorbell works great with 2.4Ghz WiFi. 【Two-way Audio & Voice Message】Safely see and speak to delivery people inside your home. The doorbell camera's sound is perfectly synched up with the video and is much clearer. 【HD & IR Night Vision】Doorbell camera presents you with HD video with 70° view. With a 1/6.5" VGA CMOS image sensor GC0338, this security doorbell camera will let you enjoy video clarity and night vision. 【No Tools or Installation Required】Attaches securely in seconds and easily installs and uninstalls so that you can take it with you or move locations easily. 【Fast & Easy & Secure】Put a video doorbell in any home. Great for houses, apartments, rentals, dorms, businesses and much more! Video doorbells fit perfectly inside! The doorbell camera only support"X SmartHome" APP.